The G5 Outdoors Montec M3 100gr Broadhead is the next generation of the Montec fixed-blade platform, combining one-piece steel construction with a closed-vent design built for quieter flight. The M3 keeps the simple, solid-body Montec concept while adding a more aerodynamic profile and harder stainless steel for improved edge sharpness. Each 100-grain Montec M3 is made as a single-piece MIM broadhead with a cut-on-contact tip, Diamond Cut sharpness, and a 1 1/16-inch cutting diameter. With no blades, collars, or moving parts to assemble, it is a straightforward fixed-blade hunting head for bowhunters who value durability, simplicity, and consistent broadhead alignment. CLOSED-VENT DESIGN The Montec M3 replaces the open-vent profile of traditional vented broadheads with a closed-vent body designed to reduce airflow noise in flight. That makes it a strong option for hunters who want a quieter fixed-blade setup without moving to a mechanical broadhead. ONE-PIECE MIM CONSTRUCTION The M3 is built as a one-piece metal-injection-molded broadhead. Because the ferrule and blades are formed as one solid unit, there are no replaceable blade screws, clips, or collars to manage in the field. CUT-ON-CONTACT TIP The cut-on-contact point begins cutting immediately at impact. Combined with the one-piece steel body and fixed three-blade geometry, the design is built around simple, direct penetration. DIAMOND CUT SHARPNESS G5 uses its Diamond Cut sharpening process on the Montec M3, and the harder stainless steel used in the M3 allows the edges to be sharpened more aggressively than earlier Montec designs. FEATURES 100-grain fixed blade broadhead Closed-vent design for quieter flight One-piece MIM steel construction Cut-on-contact tip Diamond Cut sharpness Harder stainless steel construction 1 1/16-inch cutting diameter 100% spin tested No moving parts or blade-retention components 3 broadheads per pack SPECIFICATIONS Brand - G5 Outdoors Model - Montec M3 Broadhead Type - Fixed Blade Grain Weight - 100 grains Construction - One-piece MIM stainless steel Tip Design - Cut-on-contact Cutting Diameter - 1 1/16 inches Vent Design - Closed vent Sharpness - Diamond Cut Spin Tested - Yes Pack Quantity - 3 broadheads FREQUENTLY ASKED QUESTIONS What is the difference between the Montec M3 and the original Montec?The Montec M3 uses a closed-vent design intended to reduce flight noise and a harder stainless steel body that supports a sharper edge, while retaining the one-piece fixed-blade construction that defines the Montec platform. Is the G5 Montec M3 a one-piece broadhead?Yes. The Montec M3 uses one-piece MIM construction, so the ferrule and blades form one solid steel broadhead with no separate blade-retention hardware. What is the cutting diameter of the Montec M3 100gr?The G5 Montec M3 has a listed cutting diameter of 1 1/16 inches. Does the Montec M3 use replaceable blades?No. The blades are part of the one-piece steel body. Hunters who prefer a replaceable-blade design may want to compare it with other fixed blade broadheads. How many Montec M3 broadheads come in a pack?Each package contains three 100-grain G5 Montec M3 broadheads. Shop more G5 Outdoors broadheads and archery products at James River Archery.